--- license: other license_name: physionet-credentialed-health-data-1.5.0 license_link: https://physionet.org/content/mimiciv/view-license/3.1/ pretty_name: raw_data configs: - config_name: cohort_base data_files: - split: base path: cohort/base-* - config_name: cohort_with_triage data_files: - split: with_triage path: cohort/with_triage-* - config_name: ecg data_files: - split: ecg path: ecg/ecg-* - config_name: ed_only_meds data_files: - split: ed_only path: stay_medications/ed_only-* - config_name: height data_files: - split: height path: height/height-* - config_name: labs_base data_files: - split: train path: lab_events/train-* - config_name: medrecon data_files: - split: medrecon path: pre_arrival_meds/medrecon-* - config_name: meds_admitted data_files: - split: meds_admit path: stay_medications/meds_admit-* - config_name: microbiology_events data_files: - split: microbiology_events path: microbiology/microbiology_events-* - config_name: radiology_details data_files: - split: radiology_details path: radiology/radiology_details-* - config_name: triage data_files: - split: triage path: triage/triage-* - config_name: vitals data_files: - split: vitals path: vitals/vitals-* - config_name: weight data_files: - split: weight path: weight/weight-* - config_name: cohort_full data_files: - split: cohort_full path: cohort/full-*.parquet dataset_info: - config_name: cohort_base features: - name: subject_id dtype: int64 - name: ed_stay_id dtype: int64 - name: hadm_id dtype: float64 - name: ed_intime dtype: large_string - name: ed_outtime dtype: large_string - name: disposition dtype: large_string - name: race dtype: large_string - name: arrival_transport dtype: large_string - name: first_careunit dtype: large_string - name: first_icu_intime dtype: large_string - name: base_pathway dtype: large_string - name: cohort_label dtype: large_string - name: gender dtype: large_string - name: anchor_age dtype: int64 - name: anchor_year dtype: int64 - name: age_at_visit dtype: int64 - name: dod dtype: large_string - name: admittime dtype: large_string - name: dischtime dtype: large_string - name: admission_type dtype: large_string - name: discharge_location dtype: large_string - name: insurance dtype: large_string - name: language dtype: large_string - name: marital_status dtype: large_string splits: - name: base num_bytes: 134237598 num_examples: 399573 download_size: 20691220 dataset_size: 134237598 - config_name: cohort_full features: - name: subject_id dtype: int64 - name: ed_stay_id dtype: int64 - name: hadm_id dtype: int64 - name: ed_intime dtype: timestamp[us] - name: ed_outtime dtype: timestamp[us] - name: disposition dtype: large_string - name: race dtype: large_string - name: arrival_transport dtype: large_string - name: first_careunit dtype: large_string - name: first_icu_intime dtype: timestamp[us] - name: cohort_label dtype: large_string - name: gender dtype: large_string - name: anchor_age dtype: int64 - name: anchor_year dtype: int64 - name: age_at_visit dtype: int64 - name: dod dtype: date32 - name: admittime dtype: timestamp[us] - name: dischtime dtype: timestamp[us] - name: admission_type dtype: large_string - name: discharge_location dtype: large_string - name: insurance dtype: large_string - name: language dtype: large_string - name: marital_status dtype: large_string - name: ed_stay_id_2 dtype: float64 - name: stay_window_start dtype: timestamp[us] - name: stay_window_end dtype: timestamp[us] - name: ed_boarding_time_hrs dtype: float64 splits: - name: cohort_full num_bytes: 112566261 num_examples: 397675 download_size: 26138569 dataset_size: 112566261 - config_name: cohort_with_triage features: - name: subject_id dtype: int64 - name: ed_stay_id dtype: int64 - name: hadm_id dtype: float64 - name: ed_intime dtype: large_string - name: ed_outtime dtype: large_string - name: disposition dtype: large_string - name: race dtype: large_string - name: arrival_transport dtype: large_string - name: first_careunit dtype: large_string - name: first_icu_intime dtype: large_string - name: cohort_label dtype: large_string - name: gender dtype: large_string - name: anchor_age dtype: int64 - name: anchor_year dtype: int64 - name: age_at_visit dtype: int64 - name: dod dtype: large_string - name: admittime dtype: large_string - name: dischtime dtype: large_string - name: admission_type dtype: large_string - name: discharge_location dtype: large_string - name: insurance dtype: large_string - name: language dtype: large_string - name: marital_status dtype: large_string - name: ed_stay_id_2 dtype: float64 - name: stay_window_start dtype: large_string - name: stay_window_end dtype: large_string - name: ed_boarding_time_hrs dtype: float64 - name: temperature dtype: float64 - name: heartrate dtype: float64 - name: resprate dtype: float64 - name: o2sat dtype: float64 - name: sbp dtype: float64 - name: dbp dtype: float64 - name: pain dtype: large_string - name: acuity dtype: float64 - name: chiefcomplaint dtype: large_string splits: - name: with_triage num_bytes: 188206416 num_examples: 397675 download_size: 33043596 dataset_size: 188206416 - config_name: ecg features: - name: ed_stay_id dtype: int64 - name: subject_id dtype: int64 - name: study_id dtype: int64 - name: ecg_time dtype: large_string - name: machine_report dtype: large_string splits: - name: ecg num_bytes: 35781132 num_examples: 247083 download_size: 10387666 dataset_size: 35781132 - config_name: ed_only_meds features: - name: subject_id dtype: int64 - name: stay_id dtype: int64 - name: hadm_id dtype: float64 - name: disposition dtype: large_string - name: charttime dtype: large_string - name: med_rn dtype: int64 - name: medication dtype: large_string - name: in_er dtype: bool splits: - name: ed_only num_bytes: 33616142 num_examples: 337245 download_size: 5136847 dataset_size: 33616142 - config_name: height features: - name: subject_id dtype: int64 - name: chartdate dtype: large_string - name: result_name dtype: large_string - name: result_value dtype: float64 - name: __index_level_0__ dtype: int64 splits: - name: height num_bytes: 36955070 num_examples: 656979 download_size: 6808537 dataset_size: 36955070 - config_name: labs_base features: - name: ed_stay_id dtype: int64 - name: subject_id dtype: int64 - name: hadm_id dtype: int64 - name: labevent_id dtype: int64 - name: itemid dtype: int64 - name: label dtype: large_string - name: fluid dtype: large_string - name: category dtype: large_string - name: order_time dtype: timestamp[us] - name: result_time dtype: timestamp[us] - name: flag dtype: large_string - name: ordered_location dtype: large_string - name: result_after_icu_transfer dtype: bool splits: - name: train num_bytes: 3940226140 num_examples: 31072620 download_size: 322368258 dataset_size: 3940226140 - config_name: medrecon features: - name: ed_stay_id dtype: int64 - name: subject_id dtype: int64 - name: charttime dtype: large_string - name: name dtype: large_string - name: gsn dtype: int64 - name: ndc dtype: int64 - name: etccode dtype: float64 - name: etcdescription dtype: large_string splits: - name: medrecon num_bytes: 400531544 num_examples: 2869159 download_size: 36681696 dataset_size: 400531544 - config_name: meds_admitted features: - name: subject_id dtype: int64 - name: stay_id dtype: int64 - name: hadm_id dtype: float64 - name: pyxis_charttime dtype: large_string - name: pyxis_med_rn dtype: float64 - name: pyxis_medication dtype: large_string - name: emar_id dtype: large_string - name: emar_charttime dtype: large_string - name: emar_medication dtype: large_string - name: event_txt dtype: large_string - name: scheduletime dtype: large_string - name: in_er dtype: bool splits: - name: meds_admit num_bytes: 1508729053 num_examples: 8771619 download_size: 135945142 dataset_size: 1508729053 - config_name: microbiology_events features: - name: subject_id dtype: int64 - name: hadm_id dtype: int64 - name: ed_stay_id dtype: int64 - name: microevent_id dtype: int64 - name: micro_specimen_id dtype: int64 - name: charttime dtype: timestamp[us] - name: spec_itemid dtype: int64 - name: spec_type_desc dtype: large_string - name: test_itemid dtype: int64 - name: test_name dtype: large_string - name: org_name dtype: large_string - name: comments dtype: large_string - name: storetime dtype: timestamp[us] - name: result_available_in_er dtype: int64 - name: disposition dtype: large_string - name: cohort_label dtype: large_string splits: - name: microbiology_events num_bytes: 184746779 num_examples: 842611 download_size: 22865375 dataset_size: 184746779 - config_name: radiology_details features: - name: ed_stay_id dtype: int64 - name: subject_id dtype: int64 - name: hadm_id dtype: float64 - name: note_id dtype: large_string - name: charttime dtype: large_string - name: exam_name dtype: large_string - name: cpt_code dtype: float64 - name: report_text dtype: large_string splits: - name: radiology_details num_bytes: 794392906 num_examples: 576542 download_size: 350549252 dataset_size: 794392906 - config_name: triage features: - name: ed_stay_id dtype: int64 - name: subject_id dtype: int64 - name: temperature dtype: decimal128(12, 9) - name: heartrate dtype: decimal128(13, 9) - name: resprate dtype: decimal128(13, 9) - name: o2sat dtype: decimal128(13, 9) - name: sbp dtype: decimal128(15, 9) - name: dbp dtype: decimal128(15, 9) - name: pain dtype: large_string - name: acuity dtype: decimal128(10, 9) - name: chiefcomplaint dtype: large_string splits: - name: triage num_bytes: 64267748 num_examples: 399573 download_size: 9120401 dataset_size: 64267748 - config_name: vitals features: - name: ed_stay_id dtype: int64 - name: subject_id dtype: int64 - name: charttime dtype: large_string - name: temperature dtype: float64 - name: heartrate dtype: float64 - name: resprate dtype: float64 - name: o2sat dtype: float64 - name: sbp dtype: float64 - name: dbp dtype: float64 - name: rhythm dtype: large_string - name: pain dtype: large_string splits: - name: vitals num_bytes: 163957292 num_examples: 1496038 download_size: 28493237 dataset_size: 163957292 - config_name: weight features: - name: subject_id dtype: int64 - name: chartdate dtype: large_string - name: result_name dtype: large_string - name: result_value dtype: float64 - name: __index_level_0__ dtype: int64 splits: - name: weight num_bytes: 92656744 num_examples: 1647231 download_size: 16255986 dataset_size: 92656744 --- ## weight Height and weight measurement records from hosp.omr for cohort patients — separated to take single measurements of height as an average of all available height measurements for a patient and retaining all separate weight measurements. Duplicates were dropped Used to supplement ED and inpatient state features with recent baseline measurements. **License:** PhysioNet Credentialed Health Data License 1.5.0 — https://physionet.org/content/mimiciv/view-license/3.1/ ## cohort_full Processed ED patient cohort derived from MIMIC-IV. One row per ED visit (ed_stay_id). Built from cohort_base (BigQuery) with the following post-processing steps: (1) AGAINST ADVICE discharge_location records removed — patient-driven departures are out of scope. (2) Consecutive ED visits sharing a hadm_id collapsed into single rows; second ed_stay_id stored in ed_stay_id_2. (3) stay_window_start/stay_window_end columns added covering ED arrival to final discharge. (4) ed_boarding_time_hrs added: hours in ED after admission decision (null for ED-only patients). Intended as the primary cohort table for feature engineering and RL state construction. **License:** PhysioNet Credentialed Health Data License 1.5.0 — https://physionet.org/content/mimiciv/view-license/3.1/